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v3.26.1

Segment Information - Schedule of Significant Expense Categories Included Within Net Loss Presented on the Company’s Condensed Consolidated Statements of Operations and Comprehensive Loss (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2026 | Mar. 31, 2025
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Personnel-related costs | $ 4,038 | $ 8,431
General and overhead costs | 3,291 | 3,611
Total program costs | 3,623 | 9,760
Total operating expense | 10,952 | 21,802
Other income, net | 9,778 | 561
Net loss | (1,174) | (21,241)
Briquilimab platform [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs | 266 | 1,957
CMO [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs | 882 | 2,138
CSU [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs | 2,378 | 2,746
Asthma [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs | (327) | 1,393
CIndU [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs | 424 | 885
SCID [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs |  | 523
MDS/AML [Member] |  |
Schedule of Significant Expense Categories Included Net Loss Presented on Condensed Consolidated Statements of Operations and Comprehensive Loss [Line Items] |  |
Total program costs |  | $ 118

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